CN216480665U - Computer support lamp - Google Patents

Abstract

The utility model discloses a computer support lamp, which comprises a base (1) connected with a screw hole on the back of a computer display screen, a vertical connecting rod (2) connected with the base (1), a vertical connecting rod (5) connected with the upper end of the vertical connecting rod (2), and a screen lamp (6) connected on the vertical connecting rod (5); the screen lamp (6) comprises a shell (7) with a light outlet (8) and a light emitting source arranged in the shell (7) through a substrate (14), wherein the light outlet (8) is parallel to a computer display screen, the substrate (14) can rotate relative to the light outlet (8), and the substrate (14) can rotate to be parallel to the light outlet (8) or be at a set angle. The position and the angle of the light emitting source of the computer support lamp relative to the light outlet can be rotatably adjusted, the light emitting angle in front of the display can be changed according to personal sitting posture habit requirements, visual influence of glare on a user is reduced, meanwhile, the requirement for illumination of a working surface is met, and the visual effect is improved.

Description

Computer bracket lamp

Technical Field

The utility model relates to a computer display screen light source technical field especially relates to a computer support lamp.

Background

The bracket lamp in the current market is clamped on a computer display screen, and the bracket lamp reflects light by the screen, so that eyes are easy to fatigue; the color deviation is caused by the influence of the light color when the original real color influences the design; and the color temperature and the brightness can not be adjusted according to the change of individuals and the environment, and different requirements can not be met.

In summary, how to effectively solve the problems that the color temperature and the brightness cannot be adjusted according to the change of the individual and the environment, different requirements cannot be met, and the like, is a problem that needs to be solved urgently by those skilled in the art at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a computer support lamp, this computer support lamp can reduce the glare to user's visual influence along with individual position of sitting custom needs change the luminous angle before the display, provide the illumination requirement to the working face simultaneously, promote visual effect.

In order to solve the technical problem, the utility model provides a following technical scheme:

a computer support lamp comprises a base connected with a screw hole in the back of a computer display screen, a vertical connecting rod connected with the base, a longitudinal connecting rod connected with the upper end of the vertical connecting rod, and a screen lamp connected to the longitudinal connecting rod;

the screen lamp comprises a shell with a light outlet and a light emitting source arranged in the shell through a substrate, wherein the light outlet is parallel to the computer display screen, the substrate can rotate relative to the light outlet, and the substrate can rotate to be parallel to the light outlet or be at a set angle.

Optionally, the base is provided with a vertical guide rail matched with the vertical connecting rod, the vertical connecting rod can be moved up and down along the vertical guide rail, the vertical guide rail is provided with a round hole, the vertical connecting rod is provided with a vertical waist hole, and the vertical guide rail and the vertical connecting rod are fastened through bolts.

Optionally, a longitudinal guide rail matched with the longitudinal connecting rod is arranged on the vertical connecting rod, the longitudinal connecting rod can move back and forth along the longitudinal guide rail, a round hole is formed in the longitudinal guide rail, the longitudinal connecting rod is provided with a longitudinal waist hole, and the longitudinal guide rail and the longitudinal connecting rod are fastened through a bolt.

Optionally, fixed brackets are fixed to two ends of the casing, the fixed brackets are connected with the rotating part, the rotating part is provided with a rotating hole, the center line of the rotating hole coincides with the center line of the casing, a rotating shaft is installed in the rotating hole and can rotate in the rotating hole, a rotating built-in part is fixed to the side face of the rotating shaft, and the end of the substrate is fixed to the rotating built-in part.

Optionally, the number of the fixing supports is two, the fixing supports are respectively located on two sides of the light outlet, the fixing supports are provided with step grooves at ends close to the light outlet, and a lampshade is embedded between the step grooves and the inner wall of the shell.

Optionally, the fixed bolster with rotate a body moulding, the rotation hole that rotates the piece has the opening, it has elasticity to rotate the piece, the axis of rotation with it is interference fit to rotate the hole.

Optionally, the second end of the housing has a sliding slot, one side of the sliding slot is a bar-shaped slot fixed on the inner wall of the housing, the other side of the sliding slot is an opening of the rotating hole, and two sides of the touch switch PCB are respectively clamped in the bar-shaped slot and the opening;

the top of the shell, which is opposite to the touch switch PCB, is provided with a notch, and the touch switch is arranged at the notch.

Optionally, the two end holes of the housing are clamped with end covers, the outer end of the rotating shaft at the first end of the housing is provided with a cross connecting end, the corresponding first end cover is provided with a through hole, and the cross hole of the rotating knob penetrates through the through hole to be connected with the cross connecting end.

Optionally, the substrate includes a plastic flat plate and an aluminum substrate mounted on the plastic flat plate, and the light-emitting source is an LED lamp bead mounted on the aluminum substrate.

Optionally, the power supply of the screen lamp is connected with a USB interface, and the USB interface of the screen lamp can be connected to a USB interface of a computer.

The utility model provides a computer support lamp, including base, vertical connecting rod, longitudinal tie pole, screen lamp, the mounting hole has on the base, and the size of mounting hole and the position that keeps unanimous of screw hole, the mounting hole of base and the screw hole at the computer display screen back pass through screwed connection, can dismantle the connection, and it is convenient to connect, easily dismantles. The vertical connecting rod is connected with the base along the vertical direction. The longitudinal connecting rod is connected with the upper end of the vertical connecting rod along the longitudinal direction, and the screen lamp is connected to the longitudinal connecting rod.

The screen lamp comprises a shell, a substrate and a light source, wherein the shell is provided with a light outlet which is parallel to the computer display screen, and the light of the screen lamp is emitted out through the light outlet. Preferably, the light outlet accounts for one third of the circumference of the shell, and the width of the light outlet is moderate, so that different illumination requirements are met. The substrate is arranged in the shell, and the light-emitting source is arranged on the substrate. The shell of the lamp and the luminous source are not in the same structure, the luminous source and the substrate are sleeved in the shell, the direction of the substrate is the same as that of the shell, the substrate can rotate relative to the light outlet of the shell, the substrate can rotate to be parallel to the light outlet or form a set angle, namely the angle between the luminous source and the light outlet can be adjusted, and the light outlet angle can be adjusted according to personal sitting posture habits.

The position and the angle of the luminous source relative to the light outlet of the computer support lamp provided by the utility model can be rotationally adjusted, the illumination area in front of the display can be changed according to the personal sitting posture habit, and the light-up requirements of different people can be met; the screen does not reflect light, and eyes are not easy to fatigue; the brightness and the color temperature are adjusted at will, so that different light requirements are met; the device has no visible stroboflash, is suitable for long-time use and has good user experience; the computer bracket lamp is arranged on the bracket at the back of the display screen, is fixed above the display and is used together with the display screen, so that the computer bracket lamp does not occupy the space of a desktop and saves the space.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a computer support lamp according to an embodiment of the present invention;

FIG. 2 is another view of a computer stand light;

FIG. 3 is a schematic view of the first end of the housing with the end cap removed;

FIG. 4 is a schematic view of the housing of FIG. 3 with the turning knob removed;

FIG. 5 is a partial enlarged view of the portion A in FIG. 4;

FIG. 6 is a schematic view of the second end of the housing with the end cap removed;

FIG. 7 is a schematic view of the connection of the substrates;

fig. 8 is another connection diagram of the substrate.

The drawings are numbered as follows:

base 1, vertical connecting rod 2, end cover 3, rotation knob 4, longitudinal tie rod 5, 6 casings 7 of screen lamp, light-emitting window 8, lamp shade 9, fixed bolster 10, rotation hole 11, cross link 12, rotation built-in 13, base plate 14, touch switch 15, axis of rotation 16, bar draw-in groove 17, LED lamp pearl 18, breach 19.

Detailed Description

The core of the utility model is to provide a computer support lamp, this computer support lamp can reduce the glare to user's visual influence along with individual position of sitting custom needs change the luminous angle before the display, provide the illumination requirement to the working face simultaneously, promote visual effect.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 8, fig. 1 is a schematic structural diagram of a computer support lamp according to an embodiment of the present invention; FIG. 2 is another view of a computer stand light; FIG. 3 is a schematic view of the first end of the housing with the end cap removed; FIG. 4 is a schematic view of the housing of FIG. 3 with the turning knob removed; FIG. 5 is an enlarged view of a portion of FIG. 4 at A; FIG. 6 is a schematic view of the second end of the housing with the end cap removed; FIG. 7 is a schematic view of the connection of the substrates; fig. 8 is another connection diagram of the substrate.

In a specific embodiment, the computer support lamp provided by the utility model comprises a base 1 connected with a screw hole on the back of a computer display screen, a vertical connecting rod 2 connected with the base 1, a longitudinal connecting rod 5 connected with the upper end of the vertical connecting rod 2, and a screen lamp 6 connected on the longitudinal connecting rod 5;

the screen lamp 6 comprises a shell 7 with a light outlet 8, and a light emitting source installed in the shell 7 through a substrate 14, wherein the light outlet 8 is parallel to the computer display screen, the substrate 14 can rotate relative to the light outlet 8, and the substrate 14 can rotate to be parallel to the light outlet 8 or to be a set angle.

In the structure, the computer support lamp comprises a base 1, a vertical connecting rod 2, a longitudinal connecting rod 5 and a screen lamp 6, a mounting hole is formed in the base 1, the size of the mounting hole is consistent with the position of a screw hole, the mounting hole of the base 1 is connected with the screw hole in the back of the computer display screen through a screw, the mounting hole is detachably connected, and the computer support lamp is convenient to connect and easy to detach.

The vertical connecting rod 2 is connected with the base 1 along the vertical direction. The longitudinal tie rod 5 is along vertically, and the longitudinal tie rod 5 is connected with the upper end of vertical tie rod 2, and it connects on the longitudinal tie rod 5 to connect screen lamp 6.

The screen lamp 6 comprises a shell 7, a substrate 14 and a light source, wherein the shell 7 is provided with a light outlet 8, the light outlet 8 is parallel to the computer display screen, and the light of the screen lamp 6 is emitted through the light outlet 8. Preferably, the light outlet 8 occupies one third of the circumference of the housing 7, and the light outlet 8 has a moderate width to meet different illumination requirements.

The substrate 14 is mounted in the housing 7, and the light-emitting source is mounted on the substrate 14. The shell of the lamp and the luminous source are not in the same structure, the luminous source and the substrate 14 are sleeved in the shell, the direction of the substrate 14 is the same as that of the shell 7, the substrate 14 can rotate relative to the light outlet 8 of the shell 7, the substrate 14 can rotate to be parallel to the light outlet 8 or form a set angle, namely the angle between the luminous source and the light outlet 8 can be adjusted, and the light outlet angle can be adjusted according to personal sitting habits.

The position and the angle of the luminous source relative to the light outlet 8 of the computer support lamp provided by the utility model can be rotationally adjusted, the illumination area in front of the display can be changed according to the personal sitting posture habit, and the light-up requirements of different people can be met; the screen does not reflect light, and eyes are not easy to fatigue; the brightness and the color temperature are adjusted at will, so that different light requirements are met; the device has no visible stroboflash, is suitable for long-time use and has good user experience; the computer bracket lamp is arranged on the bracket at the back of the display screen, is fixed above the display and is used together with the display screen, so that the computer bracket lamp does not occupy the space of a desktop and saves the space.

The computer bracket lamp is only an optimal selection scheme, and is particularly not limited to the computer bracket lamp, targeted adjustment can be made according to actual needs on the basis, so that different implementation modes are obtained, the vertical guide rail is arranged on the base 1 and matched with the vertical connecting rod 2, the vertical connecting rod 2 can move up and down along the vertical guide rail, a round hole is formed in the vertical guide rail, the vertical connecting rod 2 is provided with a vertical waist hole, the vertical guide rail and the vertical connecting rod 2 are fastened through bolts, preferably, the bolts are height adjusting knobs, the adjustment is convenient and rapid, the height adjustment of the computer bracket lamp is realized, the height position of a light source is adjusted, the computer bracket lamp is suitable for display screens with different sizes, and the use is convenient.

On the basis of each specific embodiment, the vertical connecting rod 2 is provided with a longitudinal guide rail, the longitudinal guide rail is matched with the longitudinal connecting rod 5, the longitudinal connecting rod 5 can move back and forth along the longitudinal guide rail, the longitudinal guide rail is provided with a round hole, the longitudinal connecting rod 5 is provided with a longitudinal waist hole, the longitudinal guide rail and the longitudinal connecting rod 5 are fastened through a bolt, preferably, the bolt is a front and back adjusting knob, the front and back adjustment of the computer support lamp is realized, the front and back positions of a light source are adjusted, and the computer support lamp is suitable for different sitting posture habits and display screens with different sizes.

In another more reliable embodiment, in addition to any one of the above embodiments, fixing brackets 10 are fixed to both end portions of the housing 7, and the interior of the housing 7 supports and fixes each internal structural member by the fixing brackets 10.

The fixed support 10 is connected with the rotation piece, and the rotation piece has rotation hole 11, rotates the central line coincidence of the central line of hole 11 and casing 7, just namely rotates hole 11 and casing 7 and be concentric structure, and symmetrical evenly distributed connects more firmly.

The rotating shaft 16 is installed in the rotating hole 11, the rotating shaft 16 can rotate in the rotating hole 11, the rotating embedded part 13 is fixed on the side face of the rotating shaft 16, the rotating embedded part 13 is fixedly connected with the rotating shaft 16 relatively, and the rotating shaft 16 rotates to drive the rotating embedded part 13 to rotate.

The end of the substrate 14 is fixed on the rotation embedded part 13, the substrate 14 is fixed by the rotation embedded part 13 at the two ends of the casing 7, the substrate 14 rotates along with the rotation embedded part 13 and the rotation shaft 16, thereby realizing the adjustment of the light-emitting position of the light-emitting source and avoiding the influence of glare on users.

Preferably, the two ends of the substrate 14 are provided with positioning parts, the positioning parts and the rotating embedded part 13 are integrally formed, the substrate 14 is embedded into the positioning parts, the substrate 14 is fixed conveniently, the fixing strength is high, and the connection is stable.

On the basis of the above embodiments, the number of the fixing brackets 10 is two, and the fixing brackets are respectively located at two sides of the light outlet 8, the fixing brackets 10 have step grooves at ends close to the light outlet 8, a gap is formed between the step grooves and the inner wall of the housing 7, and the lampshade 9 is inserted into the gap from the side surface, so that the lampshade 9 is fixed. The light outlet 8 is sealed by the lampshade 9, so that internal parts are protected, and light transmission is not influenced. The lampshade 9 is inserted into the gap, is fixed firmly, is not easy to fall off, can be detachably connected, and is convenient to replace and maintain the luminous source.

Preferably, the lampshade 9 is a frosted acrylic plate, and the frosted acrylic plate has the advantages of good light transmittance, pure color, rich color, attractive appearance, smoothness, two effects of day and night, long service life and the like.

On the basis of the above embodiments, the fixing bracket 10 and the rotating member are integrally formed, and the structure is compact, the structural strength is high, and the structure is firm and durable.

The rotation hole 11 of rotating the piece has the opening, and it has the elastic deformation function to rotate the piece, and rotation axis 16 connects in rotation hole 11 and makes, rotates the piece and provides the pretightning force to rotation axis 16, prevents that rotation axis 16 and rotation hole 11 from dislocating.

Optionally, the rotating shaft 16 and the rotating hole 11 are in interference fit, the interference is 1-2mm, and the clamping force of the rotating hole 11 on the rotating shaft 16 is large. When the rotating shaft 16 rotates, the rotating member elastically clamps the rotating shaft 16 by itself; and the rotating piece has elasticity and cannot be clamped too tightly, so that the rotating shaft 16 can rotate smoothly.

On the basis of the above embodiments, the second end of the casing 7 has a sliding slot, one side of the sliding slot is a strip-shaped slot 17 fixed on the inner wall of the casing 7, the other side of the sliding slot is an opening of the rotating hole 11, and two sides of the touch switch PCB are respectively clamped in the strip-shaped slot 17 and the opening. The length of bar draw-in groove 17 runs through casing 7 length, borrows to rotate hole 11 opening, and the both ends of rotating hole 11 opening cooperation centre gripping, fixed touch switch PCB board at both ends, simple structure, touch switch PCB board are fixed firm, make casing 7 inner structure compacter.

A gap 19 is formed in the top of the shell 7 opposite to the touch switch PCB, the touch switch 15 is installed at the gap 19, the switch of the light emitting source is controlled through the touch switch 15, the touch function adopts a light sensation touch technology, the operation is convenient, and the color temperature and the brightness are convenient to adjust; and, touch switch 15 installs in the breach 19 department of casing 7, and touch switch 15's surface and casing 7's surface parallel and level, simple structure does not occupy and is more than the space, and the connection of electric lines is convenient, does not need independent remote controller, does not need the dry battery to supply power for the remote controller.

On the basis of each specific embodiment, the end covers 3 are clamped and connected with the holes at the two ends of the shell 7, so that the shell can be detachably connected and is convenient to connect. The end cap 3 blocks an end hole of the housing 7 to protect internal components.

Optionally, the outer end of the rotating shaft 16 at the first end of the casing 7 has a cross-shaped connecting end 12, and the corresponding first end cover has a through hole, and the cross-shaped hole of the rotating knob 4 passes through the through hole to be connected with the cross-shaped connecting end 12, so as to connect and fix the rotating shaft 16 and the rotating knob 4, and the rotating knob 4 is used to drive the light-emitting source to rotate, so that the rotating shaft 16 is driven to rotate with less effort and is not easy to slip.

Preferably, the turning knob 4 is provided on the right side of the housing 7 for convenient right-handed operation.

On the basis of each specific embodiment, the substrate 14 comprises a plastic flat plate and an aluminum substrate, the aluminum substrate is mounted on the plastic flat plate, the plastic flat plate has heat dissipation performance, the aluminum substrate can be fixed, heat generated by the LED lamp beads 18 can be rapidly dissipated, and the computer support lamp is prevented from being too high in temperature.

The luminous source is an LED lamp bead 18, the LED lamp bead 18 is installed on an aluminum substrate, the aluminum substrate has excellent heat conduction performance, and compared with a thick-film ceramic circuit, the mechanical performance is excellent; the assembly of a radiator, a thermal interface material and other hardware is reduced, and the volume of the screen lamp 6 is reduced.

The LED lamp beads 18 are full-spectrum LED light sources, the color rendering index of the LED lamp beads is larger than 95, and real colors can be restored; the eye-protecting mask is similar to the solar spectrum, so that the eye fatigue can be effectively prevented, and the eyes are more comfortable.

On the basis of the above specific embodiments, the power supply of the screen lamp 6 is connected with the USB interface, the USB interface of the screen lamp 6 can be connected to the USB interface of the computer, and the USB interface of the computer host is directly adopted for supplying power, so that a special power supply is not needed, and the power supply requirement is simplified; the direct current power supply is adopted, the stability of voltage and current is ensured, the lamp has no stroboscopic phenomenon, and eyestrain caused by light stroboscopic is also reduced.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

It is right above that the utility model provides a computer support lamp has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A computer support lamp is characterized by comprising a base (1) connected with a screw hole on the back of a computer display screen, a vertical connecting rod (2) connected with the base (1), a longitudinal connecting rod (5) connected with the upper end of the vertical connecting rod (2), and a screen lamp (6) connected to the longitudinal connecting rod (5);

the screen lamp (6) comprises a shell (7) with a light outlet (8) and a light emitting source arranged in the shell (7) through a substrate (14), wherein the light outlet (8) is parallel to a computer display screen, the substrate (14) can rotate relative to the light outlet (8), and the substrate (14) can rotate to be parallel to the light outlet (8) or be at a set angle.

2. The computer support lamp according to claim 1, wherein the base (1) is provided with a vertical guide rail matched with the vertical connecting rod (2), the vertical connecting rod (2) can move up and down along the vertical guide rail, the vertical guide rail is provided with a round hole, the vertical connecting rod (2) is provided with a vertical waist hole, and the vertical guide rail and the vertical connecting rod (2) are fastened through a bolt.

3. The computer support lamp according to claim 2, wherein the vertical connecting rod (2) is provided with a longitudinal guide rail matched with the longitudinal connecting rod (5), the longitudinal connecting rod (5) can move back and forth along the longitudinal guide rail, the longitudinal guide rail is provided with a round hole, the longitudinal connecting rod (5) is provided with a longitudinal waist hole, and the longitudinal guide rail and the longitudinal connecting rod (5) are fastened through a bolt.

4. The computer support lamp according to any one of claims 1 to 3, wherein fixed supports (10) are fixed at two ends of the housing (7), the fixed supports (10) are connected with a rotating member, the rotating member has a rotating hole (11), the center line of the rotating hole (11) coincides with the center line of the housing (7), a rotating shaft (16) is installed in the rotating hole (11) and the rotating shaft (16) can rotate in the rotating hole (11), a rotating built-in part (13) is fixed at the side surface of the rotating shaft (16), and the end of the base plate (14) is fixed on the rotating built-in part (13).

5. The computer support lamp according to claim 4, wherein the number of the fixing brackets (10) is two, the fixing brackets are respectively positioned at two sides of the light outlet (8), the fixing brackets (10) are provided with step grooves at the end parts close to the light outlet (8), and a lamp shade (9) is embedded between the step grooves and the inner wall of the shell (7).

6. The computer support lamp of claim 4, wherein the fixed support (10) and the rotating member are integrally formed, the rotating hole (11) of the rotating member has an opening, the rotating member has elasticity, and the rotating shaft (16) is in interference fit with the rotating hole (11).

7. The computer support lamp according to claim 6, wherein the second end of the housing (7) is provided with a sliding slot, one side of the sliding slot is a strip-shaped slot (17) fixed on the inner wall of the housing (7), the other side of the sliding slot is an opening of the rotating hole (11), and two sides of the touch switch PCB are respectively clamped in the strip-shaped slot (17) and the opening;

the top of the shell (7) opposite to the touch switch PCB is provided with a notch (19), and the touch switch (15) is installed at the notch (19).

8. The computer support lamp of claim 4, wherein the end caps (3) are engaged with the two end holes of the housing (7), the outer end of the rotating shaft (16) at the first end of the housing (7) is provided with a cross connecting end (12), the corresponding first end cap is provided with a through hole, and the cross hole of the rotating knob (4) passes through the through hole to be connected with the cross connecting end (12).

9. The computer support lamp of claim 4, wherein the substrate (14) comprises a plastic plate and an aluminum substrate mounted on the plastic plate, and the light emitting source is an LED lamp bead (18) mounted on the aluminum substrate.

10. The computer support lamp of claim 4, wherein the power supply of the screen lamp (6) is connected with a USB interface, and the USB interface of the screen lamp (6) can be connected with the USB interface of a computer.

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